Ok, here is the deal. My temp guage goes almost to overheat, but it never overheats. I have changed the thermostat, the water pump,I have flushed the coolant, I have no smoke from the exhaust, my engine oil is great. I have not yet changed the fan clutch, but I have had it checked and a hobby shop mech told me it is puching sufficient air. What are my options and what could be wrong with it? LMK Thanks